The Two Kinds of People Test

There's a deleted scene in "Pulp Fiction" where Mia Wallace (Uma Thurman) said the following:

"My theory is that when it comes to important subjects, there's only two ways a person can answer. For example, there's two kinds of people in this world, Elvis people and Beatles people. Now Beatles people can like Elvis. And Elvis people can like the Beatles. But nobody likes them both equally. Somewhere you have to make a choice. And that choice tells me who you are."